Protect Your Privacy
A Virtual Private Network (VPN) is an essential tool for protecting your privacy and ensuring your security while online. Read our VPN Guide to find out more.
inet6num: 2a02,1608,,/32 netname: DE-WLW-20100526 country: DE org: ORG-WA3-RIPE admin-c: MB3519-RIPE tech-c: JO1280-RIPE status: ALLOCATED-BY-RIR mnt-by: RIPE-NCC-HM-MNT mnt-lower: WLW-MNT mnt-routes: WLW-MNT notify: firstname.lastname@example.org created: 2010-05-26T08,22,59Z last-modified: 2016-04-14T08,57,16Z source: RIPE organisation: ORG-WA3-RIPE org-name: WLW org-type: LIR address: ABC-Strasse 21 address: 20354 address: Hamburg address: GERMANY phone: +494025440206 fax-no: +49402544099206 e-mail: email@example.com admin-c: MB3519-RIPE admin-c: JO1280-RIPE mnt-ref: RIPE-NCC-HM-MNT mnt-ref: WLW-MNT mnt-by: RIPE-NCC-HM-MNT abuse-c: abus3007-RIPE created: 2004-04-17T11,13,43Z last-modified: 2016-01-20T08,37,28Z source: RIPE person: Joern Oltmann address: Wer liefert was? GmbH address: ABC-Strasse 21 address: 20354 Hamburg address: DE phone: +49 40 25440 280 fax-no: +49 40 2544 099 280 e-mail: firstname.lastname@example.org mnt-by: WLW-MNT nic-hdl: JO1280-RIPE created: 2007-11-21T10,04,31Z last-modified: 2013-06-18T07,54,18Z source: RIPE person: Marc Bloes address: Wer liefert was? GmbH address: ABC-Strasse 21 address: 20354 Hamburg address: DE phone: +49 40 2544 0206 fax-no: +49 40 2544 099 206 e-mail: email@example.com mnt-by: WLW-MNT nic-hdl: MB3519-RIPE created: 2002-08-15T09,39,46Z last-modified: 2013-06-18T08,03,34Z source: RIPE route6: 2a02,1608,,/32 descr: DE-WLW-20100526 descr: Wer liefert was? GmbH descr: ABC-Strasse 21 descr: 20354 Hamburg origin: AS12531 mnt-by: WLW-MNT created: 2013-09-19T12,40,53Z last-modified: 2013-09-19T12,41,32Z source: RIPE
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.